This is a recipe I found when I was on Weight Watchers and liked it enough to keep making it even when we weren't counting points. A good comforting soup for chilly days.
Brush very large non-stick saucepan with oil, saute ham, onions, carrots and sage over medium heat for about 5 minutes or until veggies are mostly cooked.
Add beans, chicken stock and water; bring to a boil.
Simmer for about 5 minutes.
Stir in spinach and cook for another 2 to 5 minutes until spinach is cooked through.